Xhsp1700 Lab Universal Gas Chromatograph High Resolution and Decentralized Detection

Xhsp1700 Lab Universal Gas Chromatograph High Resolution and Decentralized Detection

Main technical datas
• operating display: 5.7 inch periodic lattice Chinesize color liquid crystal (can be equipped with touch screen)
• temperature control area: 6 ways • temperature: room temperature above 5 ºC ~ 400 ºC, incremental:1 ºC, accuracy :± 0.1 ºC
• temperature-programmed order: 16 order
• Temperature program rate: 0.1 ~ 39 ºC /min (common type); 0.1 ~ 80 ºC /min (high speed)
• the gas control: optional pressure flow control mode of the mechanical valve control mode, electronic
• gas pressure, flow measurement: pointer type pressure meter or electronic pressure, flow pattern
• all electronic gas pressure, flow measurement system The single module maximum measuring way: 16 Range: 0 ~ 0.3MPa       (pressure); 0 ~ 500sccm (flow) Resolution: 0.01kPa (pressure); 0.01sccm (flow)
• EPC, EFC work mode: 3kinds:constant current mode, constant voltage mode, bypass mode
• EPC, EFC working gas: 4kinds:nitrogen, air, hydrogen, helium, argon
• EPC, EFC L: 4 order EPC, EFC: pressure control range: 0 ~ 0.6MPa; flow rate of 0 ~ 100sccm or 0 ~ 500sccm (air);
• EPC, EFC control precision pressure 0.01kPa; flow rate: 0.01sccm;
• external events: 4 road, 4 road; auxiliary control output
• injector types: packed column sample, the capillary inlet, six valve gas sampling, automatic headspace sampling.
• detector number: 3 (up); FID, TCD, ECD, FPD and NPD.
• start sampling: manual, automatic optional
• communication interface: Ethernet: IEEE802.3

Detector technology index
Hydrogen flame ionization detector (FID)
•The limit of detection: ≤ 1×10-11g/s (sixteen alkyl);
• baseline noise: ≤5×10-14A
• baseline drift: ≤1×10-13A/30min
• linear range:≥106
Thermal conductivity detector (TCD)
• sensitivity: S ≥ 2500mV•ml/mg (sixteen alkyl) (1, 2, 4, 8 times enlarged ,optional.)
• baseline noise: ≤ 20 μ V
• baseline drift: ≤ 30 μ V/30min
• linear range:≥104
Electron capture detector (ECD)
•The limit of detection: ≤ 1×10-13g/ml(C 666 - isooctane solution)
• baseline noise: ≤ 0.03mV
• baseline drift: ≤ 0.2mV/30min
• linear range: 103
• source: 63Ni
Flame photometric detector (FPD)
•The limit of detection: (S) ≤5×10-11g/s, (P) ≤1×10-12g/s; methyl parathion - ethanol solution)
• baseline noise: ≤ 3×10-13A
• baseline drift: ≤2×10-12A/30min
• linear range: To sulfur≥102, To P ≥103

Company profile

XZH TEST is a professional cable fault detection equipment manufacturer. We are a young team. Our development philosophy is humanized management, intelligent cloud-based products, and internationalized operations. Our development mission is to make electrical equipment free from undetectable failures.

Since its inception in 2013, our company has grown to become one of the largest manufacturer of underground cable fault detection equipment in China. An ISO 9001 and CE certified company, we produces a broad range of testing equipment.

What we can do

We have the ability to innovate new products and technologies.

We can provide complete system solutions for your project.

We provide online and offline practical and theoretical training.

We provide instrument repair and calibration.